Most popular performance repositories and open source projects

gin

Gin is a HTTP web framework written in Go (Golang). It features a Mart...

8306   83770   83770  

netdata

The fastest path to AI-powered full stack observability, even for lean...

6137   75725   75725  

marktext

📝A simple and elegant markdown editor, available for Linux, macOS and...

3697   50555   50555  

fiber

⚡️ Express inspired web framework written in Go

1850   37500   37500  

fastify

Fast and low overhead web framework, for Node.js

2471   34439   34439  

solid

A declarative, efficient, and flexible JavaScript library for building...

984   34136   34136  

sharp

High performance Node.js image processing, the fastest module to resiz...

1351   31039   31039  

k6

A modern load testing tool, using Go and JavaScript

1406   28620   28620  

react-virtualized

React components for efficiently rendering large lists and tabular dat...

3061   26932   26932  

locust

Write scalable load tests in plain Python 🚗💨

3087   26691   26691  

iris

The fastest HTTP/2 Go Web Framework. New, modern and easy to learn. Fa...

2477   25557   25557  

fmt

A modern formatting library

2693   22280   22280  

ava

Node.js test runner that lets you develop with confidence 🚀

1403   20822   20822  

DoKit

一款面向泛前端产品研发全生命周期的效率平台。

3182   20389   20389  

lazysizes

High performance and SEO friendly lazy loader for images (responsive a...

1723   17713   17713  

million

Optimizing compiler for React

589   17307   17307  

handsontable

JavaScript data grid with a spreadsheet look & feel. Works with React,...

2810   17214   17214  

Front-End-Performance-Checklist

🎮 The only Front-End Performance Checklist that runs faster than the...

1246   17065   17065  

Atlas

🚀 An open and lightweight modification to Windows, designed to optimi...

601   16648   16648  

inferno

:fire: An extremely fast, React-like JavaScript library for building m...

634   16300   16300  

nginx-admins-handbook

How to improve NGINX performance, security, and other important things...

1105   13728   13728  

Nuitka

Nuitka is a Python compiler written in Python. It's fully compatible...

713   13709   13709  

pinpoint

APM, (Application Performance Management) tool for large-scale distrib...

3779   13703   13703  

partytown

Relocate resource intensive third-party scripts off of the main thread...

448   13463   13463  

tracy

Frame profiler

856   12654   12654  

systeminformer

A free, powerful, multi-purpose tool that helps you monitor system res...

1526   12564   12564  

tvm

Open deep learning compiler stack for cpu, gpu and specialized acceler...

3646   12563   12563  

gofr

An opinionated GoLang framework for accelerated microservice developme...

1701   12543   12543  

why-did-you-render

why-did-you-render by Welldone Software monkey patches React to notify...

220   12192   12192  

lenis

Smooth scroll at it should be

474   11654   11654  

quicklink

⚡️Faster subsequent page-loads by prefetching in-viewport links durin...

419   11159   11159  

BenchmarkDotNet

Powerful .NET library for benchmarking

1018   11127   11127  

go-perfbook

Thoughts on Go performance optimization

603   10859   10859  

pyroscope

Continuous Profiling Platform. Debug performance issues down to a sing...

682   10850   10850  

cython

The most widely used Python to C compiler

1550   10238   10238  

webdriverio

Next-gen browser and mobile automation test framework for Node.js

2607   9606   9606  

uPlot

📈 A small, fast chart for time series, lines, areas, ohlc & bars

419   9366   9366  

bundlephobia

🏋️ Find out the cost of adding a new frontend dependency to your proje...

229   9322   9322  

jmeter

Apache JMeter open-source load testing tool for analyzing and measurin...

2203   8968   8968  

Betterfox

Firefox user.js for speed, privacy, and security. Turn off AI. Your fa...

224   8956   8956  

immudb

immudb - immutable database based on zero trust, SQL/Key-Value/Documen...

352   8809   8809  

openvino

OpenVINO™ is an open source toolkit for optimizing and deploying AI in...

2679   8702   8702  

pprof

pprof is a tool for visualization and analysis of profiling data

634   8697   8697  

artillery

The complete load testing platform. Everything you need for production...

540   8697   8697  

FrameworkBenchmarks

Source for the TechEmpower Framework Benchmarks project

2008   7942   7942  

bigcache

Efficient cache for gigabytes of data written in Go.

601   7920   7920  

SwiftUIX

An exhaustive expansion of the standard SwiftUI library.

478   7803   7803  

EntityComponentSystemSamples

1689   7791   7791  

Entitas

Entitas is a super fast Entity Component System (ECS) Framework specif...

1128   7521   7521  

lozad.js

🔥 Highly performant, light ~1kb and configurable lazy loader in pure...

441   7504   7504